Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Fernando E. Estivariz"'
Publikováno v:
Metabolism. 45:565-570
In view of recent evidence for the endogenous synthesis of proopiomelanocortin (POMC) by pancreatic islets, we have assessed (1) the release of POMC-derived corticotropin (ACTH)-like peptides (ACTH-LP) from isolated perifused rat islets, and (2) the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f469c0f814f717f2b75a383babea2260
https://doi.org/10.1016/s0026-0495(96)90025-6
https://doi.org/10.1016/s0026-0495(96)90025-6
Publikováno v:
European journal of biochemistry. 201(1)
The effect of Ca2+ on the extent and pattern of processing of pro-opiomelanocortin and an N-terminal fragment by a purified pituitary secretory vesicle, soluble aspartic endoprotease, was studied. Ca2+ stimulated the first cleavage of pro-opiomelanoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b84a9448e4bb204c6ed87914ab400b91
https://pubmed.ncbi.nlm.nih.gov/1655430
https://pubmed.ncbi.nlm.nih.gov/1655430
Publikováno v:
FEBS letters. 290(1-2)
The amino terminus of bovine pro-opiomelanocortin (N-POMC1–77) is partially processed in the intermediate lobe of the pituitary to N-POMC1–49 and lys-γ3 -melanotropin. Two pools of N-POMC1–77 were isolated which were differentially glycosylate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3207af74609565faeb049a384485f936
https://pubmed.ncbi.nlm.nih.gov/1655531
https://pubmed.ncbi.nlm.nih.gov/1655531
Publikováno v:
General and Comparative Endocrinology. 46:1-6
Using the peroxidase/antiperoxidase unlabeled antibody enzyme technique pituitaries of several vertebrate species: man, rat, pig, cat, duck, snake, toad, and fish immunostained with an antibody directed against a portion of the cryptic region of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b8a5adb85d00fcf0f24a436434c27ce
https://doi.org/10.1016/0016-6480(82)90156-3
https://doi.org/10.1016/0016-6480(82)90156-3
Publikováno v:
Comparative Biochemistry and Physiology Part C: Comparative Pharmacology. 91:389-393
1. 1. The melanotropin-releasing activity of arginine-vasopressin (AVP), arginine-vasotocin (AVT), oxitocin (OT), mesotocin (MT) and corticotropin-releasing factor (CRF) was studied in the duck using dispersed, perfused pituitary cells and a specific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2159a01f942b26e7263178b811abb068
https://doi.org/10.1016/0742-8413(88)90047-3
https://doi.org/10.1016/0742-8413(88)90047-3
Publikováno v:
General and Comparative Endocrinology. 64:440-445
Though birds lack the pars intermedia of the hypophysis, their pituitary glands do secrete MSH. This hormone and ACTH are elaborated in special cells of the pars distalis called corticomelanotrops. The present study was designed to ascertain whether
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e9a2dd865c536aa52d40de70f689adf
https://doi.org/10.1016/0016-6480(86)90081-x
https://doi.org/10.1016/0016-6480(86)90081-x
Publikováno v:
Journal of Endocrinology. 116:207-216
In order to investigate the role of N-terminal proopiomelanocortin (N-POMC) in adrenal regeneration after bilateral adrenal enucleation (hereafter referred to as enucleation) rats 13 days after enucleation were injected (200 μl s.c. plus 200 μl i.p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73caa61ab8113d3be96fae782c023dca
https://doi.org/10.1677/joe.0.1160207
https://doi.org/10.1677/joe.0.1160207
Autor:
A. C. N. Kruseman, Philip J. Lowry, Glenda Gillies, Fernando E. Estivariz, Elizabeth A. Linton
Publikováno v:
Acta Endocrinologica. 113:S56-S62
CRF-41 and vasopressin are the major part of the hypothalamic complex responsible for the release of ACTH. The potentiated response of the corticotroph to mixtures of the peptides and their co-localization in the same neurosecretory vesicles would in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54de6b2b9c68d8132e874cd2601283fc
https://doi.org/10.1530/acta.0.111s0056
https://doi.org/10.1530/acta.0.111s0056
Publikováno v:
Comparative Biochemistry and Physiology Part A: Physiology. 79:169-173
1. 1. In order to evaluate cortico-melanotrophic cell activity in the duck pituitary. we have adapted a mammalian ACTH radioimmunoassay (RIA) for the estimation of duck ACTH released from duck pituitary tissue in vitro . 2. 2. The in vitro systems te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6113b24dca1026b18a50f00e8b2cfce
https://doi.org/10.1016/0300-9629(84)90727-8
https://doi.org/10.1016/0300-9629(84)90727-8
Publikováno v:
Nature. 297:419-422
Although it was generally believed that corticotropin (ACTH) maintained both the size of the adrenal gland and its level of steroid production1, there is a growing body of evidence for a specific factor(s) distinct from ACTH which may be responsible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f122c7a3d3b9999a4be40c6c5b62b97f
https://doi.org/10.1038/297419a0
https://doi.org/10.1038/297419a0